One of the biggest complains people have had about the old version is this guys biggest complaint about the new version. People were complaining that they had to switch spaces on every screen when they just wanted to do it on one. The idea that you want all of your spaces to switch so that the giant background works correctly is ridiculous. It is working exactly how it should work.
Both those 'problems' seems like they'd be easily solved at the app level. Doubtless someone will produce a menubar applet that will keep your spaces synchronized across monitors.
^
Also, I don't think he's in any position to complain considering he doesn't even have his six monitors calibrated together.
Why is this so hard to get? The wallpaper is just a proxy for what he's talking about. You can't lay out a bunch of apps spanning his 6-monitor setup in one space, then a completely different set of apps spanning the array on another space, and then switch between those two spaces. That context is lost entirely with this arrangement.
They demonstrated that you can't have one window of an application span two monitors - that's OK for me, but what's critical is can you put individual windows from the same application on different monitors? For example, you're using XCode and you have some code on your laptop, and another code window on your external monitor? Or you have multiple browser windows on different monitors?
It is a setting in System Prefs that you can click on or off. If you like the old way, just choose that setting.
Solved at the app level? Apps generally don't know or care where they are on the screen, and don't understand where they are in relation to other app windows.
2) How is splitting an app window across monitors helpful? As long as the app itself isn't contained to one screen, I am happy (ie two word docs on different screens)
They can't fix that without rethinking their new approach to fullscreen apps on multiple monitors. Think about it awhile and you'll understand.
Apple has received a lot of criticism on their multiple monitor support, but it's actually a very complex problem.
It's not the wallpaper. It is not being able to switch all monitors at the same time. You can't cover an array of monitors with a single space, and switch between spaces like you can now.
Yes it looks horrible, but it can be extremely productive. I've spanned 4 monitors with a single large spreadsheet and found it very useful. In some cases it is a mess others I find it useful. Windows 7 actually has a pretty decent tradeoff setup for this, where windows will snap to monitor edges but can still be dragged to span multiple screens.Single windows spanning monitors is a huge pet peeve of mine. It makes my skin crawl.
Apparently someone at Apple agrees with me now.